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Iron

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PRESENTATION OUTLINE

IRON

CARRIE BENNETT

Symbol: Fe
Atomic #: 26

USES:

MANUFACTURING PRODUCTS WITH METAL

FACTS:

  • Discovered approx. 3500 BC
  • Most commonly used metal
  • Essential for life

IODINE

PROPERTIES:

  • Symbol: I
  • Atomic number: 53
  • Corrosive poison
  • Nonmetal
  • Reacts with zinc

USES:

  • Eye care
  • Cleansing agent
  • Reduces thyroid hormone
Photo by Rob Unreall

FACTS:

  • Discovered by Bernard Courtois
  • Discovered in 1811
Photo by zeevveez